Renesas M3062PT2-EPB 用户手册
M3062PT2-EPB User’s Manual
2. Setup
REJ10J0868-0200 Rev.2.00 January 16, 2006
Page 25 of 102
2.6 Turning ON the Power
2.6.1 Checking the Connections of the Emulator System
Before turning the power ON, check the connection of the interface cable with host machine, PC7501, emulation probe, and
user system.
Before turning the power ON, check the connection of the interface cable with host machine, PC7501, emulation probe, and
user system.
2.6.2 Turning ON/OFF the Power
Turn ON the power of the emulator and user system as simultaneously as possible.
Turn OFF the power of the emulator and user system as simultaneously as possible.
Do not leave either the emulator or user system powered on, because of leakage current the internal circuits may be
damaged.
damaged.
When turning ON the power again after shutting OFF the power, wait for about 10 seconds.
IMPORTANT
Notes on Power Supply:
The emulator's pin Vcc is connected to the user system in order to monitor user system voltage. For this reason,
the emulator cannot supply power to the user system. Therefore, provide the user system with a separate power
supply from that of the emulator.
the emulator cannot supply power to the user system. Therefore, provide the user system with a separate power
supply from that of the emulator.
The voltage of the user system should be as follows.
(1)
When JP1 is set as Vcc1 = Vcc2:
2.7
V
≤ Vcc1 = Vcc2 ≤ 5.5 V
(2)
When JP1 is set as Vcc1 > Vcc2:
Vcc1
≤ 5.0 ± 0.2 V
2.7
V
≤ Vcc2 < Vcc1
Do not change user system power supply voltage after power has been activated.